This Just In
The proud papas do a lot more for the babies they carry than previously understood.
Having no organs is no problem for at least one animal that digests food on the surface of its body.
University students get a firsthand look at what happens when big, dangerous snakes clash.
The fossils are at least 5.8 million years old and could shed light on the evolutionary history of the freshwater mammals.
What started as a friendly competition between biologists has since turned into an all-out explosion of cuteness.
A rogue group of cantankerous cephalopods in Jarvis Bay seems to have taken up arms against each other.
Males with the cheek-padding feature on their faces have better success at reproducing, a new study suggests.
No one gets left behind in a colony of jellyfish-like animals that organize their swimming to produce a single moving unit.
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